Add default icon theme, set pmOS wallpaper and add battery icon in top panel
Changes:
- Set the postmarketOS wallpaper as default (provided by
postmarketos-artwork-wallpapers
package) - Set the Faenza icon theme as default (as suggested in Alpine XFCE Setup wiki page)
- Panel configuration:
- Set top panel always visible (windows top bar will not be hided by the panel anymore)
- Add the battery icon (color bar with percentage) beside the clock (provided by
xfce4-battery-plugin
package) - Set correct applications in bottom panel
- Add again the home folder icon removed in #2, leaving the value empty it defaults to the logged-in user folder